/*
 * Copyright (c) 2009, Petr Panteleyev <petr@panteleyev.org>
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * 
 *    1. Redistributions of source code must retain the above copyright notice,
 *       this list of conditions and the following disclaimer.
 *    2. Redistributions in binary form must reproduce the above copyright notice,
 *       this list of conditions and the following disclaimer in the documentation
 *       and/or other materials provided with the distribution.
 *    3. The name of the author may not be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.panteleyev.blogclient;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.ButtonGroup;
import javax.swing.JComboBox;
import javax.swing.JPanel;
import javax.swing.JRadioButton;

import org.panteleyev.swing.SimpleComboBoxModel;
import org.panteleyev.swing.SwingFactory;

import com.google.common.collect.ImmutableList;

/**
 *
 * @author Petr Panteleyev <petr@panteleyev.org>
 */
public class PublishTargetPanel extends JPanel {
    private JRadioButton copyToClipboardRadioButton;
    private JRadioButton copyToWindowRadioButton;
    private JComboBox postWindowComboBox;

    private ImmutableList<BloggerEditorFrame<?>> wndList;

    public PublishTargetPanel() {
        setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
        setBorder(BorderFactory.createTitledBorder(L10N.IPICT_PUBLISH_TARGET_BOARD.s()));

        add(copyToClipboardRadioButton = new JRadioButton(L10N.IPICT_PUBLISH_COPY_TO_CLIPBOARD_RADIO.s()));
        add(SwingFactory.createPanel(null, SwingFactory.LAYOUT.BOX_X,
            copyToWindowRadioButton = new JRadioButton(L10N.IPICT_PUBLISH_COPY_TO_WINDOW_RADIO.s()),
            Box.createHorizontalStrut(3),
            postWindowComboBox = new JComboBox(),
            Box.createHorizontalGlue()
        ));

        SwingFactory.setAlignmentX(this, LEFT_ALIGNMENT);
        ButtonGroup grp = new ButtonGroup();
        grp.add(copyToClipboardRadioButton);
        grp.add(copyToWindowRadioButton);


        wndList = BloggerEditorFrame.getAllEditorFrames();
        SimpleComboBoxModel model = new SimpleComboBoxModel() {
            @Override
            public Object getElementAt(int index) {
                return wndList.get(index).getTitle();
            }

            @Override
            public int getSize() { return wndList.size(); }
        };

        postWindowComboBox.setModel(model);

        if (model.getSize() > 0) {
            postWindowComboBox.setSelectedIndex(0);
            copyToWindowRadioButton.setSelected(true);
        } else {
            copyToClipboardRadioButton.setSelected(true);
            copyToWindowRadioButton.setEnabled(false);
            postWindowComboBox.setEnabled(false);
        }
    }

    public BloggerEditorFrame<?> getDestinationWindow() {
        if (copyToClipboardRadioButton.isSelected()) {
            return null;
        } else {
            return wndList.get(postWindowComboBox.getSelectedIndex());
        }
    }
}
